Malerbetrieb
Drescher
Malerarbeiten und Trockenbau

PASSAVANT
R.DANNHÄUSER

The lid indicates the building and paint shop - Drescher
The city of Dortmund uses manhole covers to mark very old businesses, or important historical events and buildings.

The name R.DANNHÄUSER probably indicates the advertising/design company responsible for this advertisement Click for cover's details

PASSAVANT is a name used by the manufacturer ACO. To specify products related to drainage systems.

See a cover in another city in Germany, where something similar is done Click for cover's details, Click for cover's details

And also in the same city Click for cover's details, Click for cover's details, Click for cover's details, Click for cover's details, Click for cover's details, Click for cover's details

Photographer’s Note: Dortmund has a number of manholes in their city centre, which are actually adverts for local businesses. In this case it is for the builder and painter Drescher.

Translation of the text on the cover:
Painting company
Drescher
Painting and drywall construction